N-Nosyl oxaziridines as terminal oxidants in copper(II)-catalyzed olefin oxyaminations

Article abstract of DOI:10.1016/j.tetlet.2010.08.015

We report that N-4-nosyl-3-phenyloxaziridine is an effective terminal oxidant for copper(II)-catalyzed oxyamination recently developed in our labs. This oxaziridine can be prepared on multi-gram scale and is easily purified by recrystallization. The products of oxyamination using this oxaziridine bear protecting groups that can be readily removed in high yields under mild conditions.